CVE-2023-53779 in Linux
Resumen
por MITRE • 2025-12-09
In the Linux kernel, the following vulnerability has been resolved:
mfd: dln2: Fix memory leak in dln2_probe()
When dln2_setup_rx_urbs() in dln2_probe() fails, error out_free forgets to call usb_put_dev() to decrease the refcount of dln2->usb_dev.
Fix this by adding usb_put_dev() in the error handling code of dln2_probe().
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